rosbag2-image-loader-rs

This crate is rosbag2 image loader by rust.

• Document
  • crates.io
  • docs.rs
• Supported feature
  • Read sensor_msg/msg/Image
  • Read sensor_msg/msg/CameraInfo
  • Read sensor_msg/msg/CompressedImage

Get started

Run example

cargo run --release --example example {path_to_rosbag2}
# example
cargo run --release --example example data/rosbag/rosbag2_2022_02_05-00_54_33/rosbag2_2022_02_05-00_54_33_0.db3

Use in your application

• Cargo.toml

rosbag2_image_loader = "0.1.2"

• In detail, see example code.

    // load Rosbag2Images interface
    let mut interfaces: Vec<Rosbag2Images> = load_images_from_rosbag2(file_name).unwrap();

    if !interfaces.is_empty() {
        loop {
            frame_index += 1;
            let input_image = interfaces[0].get_frame();
            if input_image.is_none() {
                break;
            }
            my_image_proc(&input_image.unwrap(), frame_index);
        }

• Rosbag2Images can be used as simple_image_interface.

History

• For new release
  • Updated docs
• v0.1.2
  • Updated docs
• v0.1.1
  • Updated docs
• v0.1.0
  • Published rosbag2-image-loader